heath's "di-ciphering"\nfive dice with different three digit numbers on each face. roll the dice, magician can very quickly give the sum of the numbers rolled\nroyal vale heath\ned balducci
1956
mathematics, magic and mystery Royal Vale Heath, Ed Balducci

Heath's "Di-ciphering"

Five dice with different three digit numbers on each face. Roll the dice, magician can very quickly give the sum of the numbers rolled